Fortschritte der Neurologie-Psychiatrie
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Fortschr Neurol Psychiatr · Feb 2009
[Neuropsychological complications after coronary bypass grafting].
Coronary bypass grafting is more and more performed in elderly, atherosclerotic patients with increased risk of developing postoperative neuropsychological complications. In the present study, we investigated the relative importance of clinical, genetic or metabolic factors with possible impact on any of the primary endpoint encephalopathy, stroke and death after coronary bypass grafting. ⋯ Amongst clinical factors, the EuroSCORE may indicate moderate risk increase for acute postoperative encephalopathy. Most strokes occur early after surgery. Patients having suffered stroke prior to cardiac surgery may represent a high-risk group in the acute as well as chronic outcome after cardiac surgery.
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Fortschr Neurol Psychiatr · Feb 2009
Case Reports[Manipulative treatment of the cervical spine and stroke].
Manipulative therapy of the cervical spine is associated with a considerable risk of stroke. We evaluated all cases with the diagnosis of arterial dissection submitted between 1996 and 2005 to the Schlichtungsstelle für Arzthaftpflichtfragen der Norddeutschen Arztekammern for assessment of the accusations brought against the therapists who conducted the manipulation. Neither in the 7 carotid nor in the 9 vertebral artery cases could a causal link be made between the dissection and the manipulation. ⋯ Stroke after manipulative therapy was due to embolisation of thrombotic material from the dissected artery. As both cervical arterial dissection and cervical spine disorder usually cause similar signs and symptoms physicians must differentiate between these two entities prior to any manipulative therapy. Clinical indicators of pre-existent dissection and the medicolegal implications are discussed in this paper.